InterviewSolution
Saved Bookmarks
| 1. |
Mention the chromosome pair present in zygote which determines the sex of (i) a female child, and (ii) a male child |
|
Answer» Solution :(i) A female child has XX. (ii) A male child has XY This SHOWS that male GAMETES determine the sex of the child and there is 1 :1 POSSIBILITY of the couple having a girl or a BOY child. |
|